feat(shared_memory): add SetInterVMMemoryProvider for inter-VM shm suppprt

[Rahul-Sutariya]

Add a separate InterVM memory provider that is used when the shm path has the inter-VM prefix (/intervm-shared-shmem/). This replaces the previous hard rejection of inter-VM paths in Create/Open/CreateOrOpen with actual provider-backed allocation.

[github-actions]

The created documentation from the pull request is available at: docu-html

[4og]

The memory/shared is currently in transition to the communication repo. An agreement from @LittleHuba is needed if it's fine to merge it or not.

[Rahul-Sutariya]

The memory/shared is currently in transition to the communication repo. An agreement from @LittleHuba is needed if it's fine to merge it or not.

Hi @4og, yes, Ulrich had approved this pr merge, Thanks!

[LittleHuba]

@Rahul-Sutariya that approval is over a week old. Things moved since then.
Unfortunately, we are past the stage where I'm comfortable accepting any changes anymore.

[Rahul-Sutariya]

@Rahul-Sutariya that approval is over a week old. Things moved since then. Unfortunately, we are past the stage where I'm comfortable accepting any changes anymore.

Thanks @LittleHuba for confirmation, i will migrate pr to S-Core/Com, once lib/mem migrated to it.